hydrate cidofovir dihydrate (((S)-2-(4-amino-2-oxo-1(2H)-pyrimidinyl)-1-(hydroxymethyl)ethoxy)methyl)phosphonic acid, dihydrate ({[(2S)-1-(4-amino-2-oxopyrimidin-1(2H)-yl)-3-hydroxypropan-2-yl]oxy}methyl)phosphonic acid dihydrate ({[(2S)-1-(4-amino-2-oxopyrimidin-1(2H)-yl)-3-hydroxypropan-2-yl]oxy}methyl)phosphonic acid--water (1/2) 1-((S)-3-hydroxy-2-(phosphonomethoxy)propyl)cytosine dihydrate 315.083 315.21760 C8H18N3O8P CAS:149394-66-1 CHEBI:59495 DrugBank:DB00369 FPKARFMSZDBYQF-ILKKLZGPSA-N InChI=1S/C8H14N3O6P.2H2O/c9-7-1-2-11(8(13)10-7)3-6(4-12)17-5-18(14,15)16;;/h1-2,6,12H,3-5H2,(H2,9,10,13)(H2,14,15,16);2*1H2/t6-;;/m0../s1 KEGG:D00273 O.O.Nc1ccn(C[C@@H](CO)OCP(O)(O)=O)c(=O)n1 Patent:EP253412 Patent:US5142051 The dihydrate of the anhydrous form of cidofovir. A nucleoside analogue, it is an injectable antiviral used for the treatment of cytomegalovirus (CMV) retinitis in AIDS patients. chebi_ontology cidofovir cidofovir hydrate